TY - JOUR T1 - THE EYE AND PHOTOGRAPHIC LENSES JF - British Journal of Ophthalmology JO - Br J Ophthalmol SP - 280 LP - 282 DO - 10.1136/bjo.8.6.280 VL - 8 IS - 6 AU - V. C. Verbitzky Y1 - 1924/06/01 UR - http://bjo.bmj.com/content/8/6/280.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -